Java > Open Source Codes > com > nightlabs > editor2d > model > DrawComponentPropertySource


1 /**
2  * <p> Project: com.nightlabs.editor2d </p>
3  * <p> Copyright: Copyright (c) 2004 </p>
4  * <p> Company: NightLabs GmbH (Germany) </p>
5  * <p> Creation Date: 26.10.2004 </p>
6  * <p> Author: Daniel Mazurek </p>
7 **/
8 package com.nightlabs.editor2d.model;
9
10 import java.util.ArrayList ;
11 import java.util.List ;
12
13 import org.eclipse.ui.views.properties.IPropertyDescriptor;
14 import org.eclipse.ui.views.properties.IPropertySource;
15 import org.eclipse.ui.views.properties.PropertyDescriptor;
16
17 import com.nightlabs.editor2d.DrawComponent;
18 import com.nightlabs.editor2d.EditorPlugin;
19 import com.nightlabs.editor2d.properties.IntPropertyDescriptor;
20 import com.nightlabs.editor2d.properties.NameLanguageManager;
21 import com.nightlabs.editor2d.properties.NamePropertyDescriptor;
22 import com.nightlabs.editor2d.properties.RotationPropertyDescriptor;
23 import com.nightlabs.rcp.language.LanguageChangeEvent;
24 import com.nightlabs.rcp.language.LanguageChangeListener;
25
26 public class DrawComponentPropertySource
27 implements IPropertySource
28 {
29     protected DrawComponent drawComponent;
30     protected NameLanguageManager nameLangMan;
31     public DrawComponentPropertySource(DrawComponent element) {
32         this.drawComponent = element;
33         descriptors = createPropertyDescriptors();
34         nameLangMan = NameLanguageManager.sharedInstance();
35         nameLangMan.addLanguageChangeListener(langListener);
36     }
37  
38     protected LanguageChangeListener langListener = new LanguageChangeListener(){
39         public void languageChanged(LanguageChangeEvent event) {
40             String newLanguageID = event.getNewLanguage().getLanguageID();
41             drawComponent.setLanguageId(newLanguageID);
42         }
43     };
44     
45     /* (non-Javadoc)
46      * @see org.eclipse.ui.views.properties.IPropertySource#getEditableValue()
47      */
48     public Object getEditableValue() {
49         return drawComponent;
50     }
51
52 // public IPropertyDescriptor[] getPropertyDescriptors() {
53 // return new IPropertyDescriptor[0];
54 // }
55
56 // public IPropertyDescriptor[] getPropertyDescriptors()
57 // {
58 // if( attr.isID() ) {
59 //// descriptors.add( new PropertyDescriptor( Integer.toString( attr.getFeatureID() ),
60 //// attr.getName() ) );
61 // }
62 // // TODO: create Custom LineStyleDialog
63 //// else if( attr.getName().equals("lineStyle")) {
64 //// descriptors.add( new LineStylePropertyDescriptor( Integer.toString( attr.getFeatureID() ),
65 //// attr.getName() ) );
66 //// }
67 // else if ( attr.getName().equals("fontName")) {
68 // descriptors.add( new FontNamePropertyDescriptor(Integer.toString( attr.getFeatureID() ),
69 // attr.getName() ) );
70 // }
71 // else if ( attr.getName().equals("fontSize")) {
72 // descriptors.add( new FontSizePropertyDescriptor(Integer.toString( attr.getFeatureID() ),
73 // attr.getName() ) );
74 // }
75 // else if ( attr.getName().equals("rotation")) {
76 // descriptors.add( new RotationPropertyDescriptor(Integer.toString( attr.getFeatureID() ),
77 // attr.getName() ) );
78 // }
79 // else if ( attr.getName().equals("tmpRotationX")) {
80 // continue;
81 // }
82 // else if ( attr.getName().equals("tmpRotationY")) {
83 // continue;
84 // }
85 // else if( type.getInstanceClass() == String.class ) {
86 // descriptors.add( new TextPropertyDescriptor( Integer.toString( attr.getFeatureID() ),
87 // attr.getName() ) );
88 // }
89 // else if( type.getInstanceClass() == boolean.class )
90 // {
91 // descriptors.add( new CheckboxPropertyDescriptor( Integer.toString( attr.getFeatureID() ),
92 // attr.getName() ) );
93 // }
94 // else if( type.getInstanceClass() == int.class )
95 // {
96 // descriptors.add( new IntPropertyDescriptor( Integer.toString( attr.getFeatureID() ),
97 // attr.getName() ) );
98 // }
99 // else if( type.getInstanceClass() == double.class )
100 // {
101 // descriptors.add( new DoublePropertyDescriptor( Integer.toString( attr.getFeatureID() ),
102 // attr.getName() ) );
103 // }
104 // else if (type.getInstanceClass() == Color.class )
105 // {
106 // descriptors.add(new AWTColorPropertyDescriptor(Integer.toString(attr.getFeatureID()),
107 // attr.getName()));
108 // }
109 //
110 // return (IPropertyDescriptor[])descriptors.toArray( new IPropertyDescriptor[] {} );
111 // }
112
113     public static final String CATEGORY_NAME = EditorPlugin.getResourceString("property.category.name");
114     public static final String CATEGORY_GEOM = EditorPlugin.getResourceString("property.category.geom");
115     public static final String CATEGORY_ROTATION = EditorPlugin.getResourceString("property.category.rotation");
116     
117     protected List descriptors = null;
118     protected List getDescriptors() {
119         if (descriptors == null)
120             descriptors = new ArrayList ();
121         return descriptors;
122     }
123         
124     protected List createPropertyDescriptors()
125     {
126         List descriptors = getDescriptors();
127         
128 // // Name
129 // PropertyDescriptor desc = new TextPropertyDescriptor(DrawComponent.PROP_NAME,
130 // EditorPlugin.getResourceString("property.name.label"));
131 // desc.setCategory(CATEGORY_NAME);
132 // descriptors.add(desc);
133 // // Name
134 // PropertyDescriptor desc = new LanguagePropertyDescriptor(
135 // drawComponent.getI18nText(),
136 // DrawComponent.PROP_NAME,
137 // EditorPlugin.getResourceString("property.name.label"));
138 // Name
139 PropertyDescriptor desc = new NamePropertyDescriptor(drawComponent,
140                 DrawComponent.PROP_NAME,
141                 EditorPlugin.getResourceString("property.name.label"));
142         desc.setCategory(CATEGORY_NAME);
143         descriptors.add(desc);
144         
145         // X
146 desc = new IntPropertyDescriptor(DrawComponent.PROP_X,
147                 EditorPlugin.getResourceString("property.x.label"));
148         desc.setCategory(CATEGORY_GEOM);
149         descriptors.add(desc);
150         
151         // Y
152 desc = new IntPropertyDescriptor(DrawComponent.PROP_Y,
153                 EditorPlugin.getResourceString("property.y.label"));
154         desc.setCategory(CATEGORY_GEOM);
155         descriptors.add(desc);
156         
157         // Width
158 desc = new IntPropertyDescriptor(DrawComponent.PROP_WIDTH,
159                 EditorPlugin.getResourceString("property.width.label"));
160         desc.setCategory(CATEGORY_GEOM);
161         descriptors.add(desc);
162         
163         // Height
164 desc = new IntPropertyDescriptor(DrawComponent.PROP_HEIGHT,
165                 EditorPlugin.getResourceString("property.height.label"));
166         desc.setCategory(CATEGORY_GEOM);
167         descriptors.add(desc);
168         
169         // Rotation
170 desc = new RotationPropertyDescriptor(DrawComponent.PROP_ROTATION,
171                 EditorPlugin.getResourceString("property.rotation.label"));
172         desc.setCategory(CATEGORY_ROTATION);
173         descriptors.add(desc);
174         
175         // RotationX
176 desc = new IntPropertyDescriptor(DrawComponent.PROP_ROTATION_X,
177                 EditorPlugin.getResourceString("property.rotationx.label"));
178         desc.setCategory(CATEGORY_ROTATION);
179         descriptors.add(desc);
180         
181         // RotationY
182 desc = new IntPropertyDescriptor(DrawComponent.PROP_ROTATION_Y,
183                 EditorPlugin.getResourceString("property.rotationy.label"));
184         desc.setCategory(CATEGORY_ROTATION);
185         descriptors.add(desc);
186         
187         return descriptors;
188     }
189     
190     public IPropertyDescriptor[] getPropertyDescriptors()
191     {
192         if (drawComponent == null)
193             return new IPropertyDescriptor[0];
194         
195         List descriptors = getDescriptors();
196         return (IPropertyDescriptor[])descriptors.toArray( new IPropertyDescriptor[] {} );
197     }
198     
199     /* (non-Javadoc)
200      * @see org.eclipse.ui.views.properties.IPropertySource#getPropertyValue(java.lang.Object)
201      */
202     public Object getPropertyValue(Object id)
203     {
204         if (id.equals(DrawComponent.PROP_X)) {
205             return new Integer (drawComponent.getX());
206         }
207         else if (id.equals(DrawComponent.PROP_Y)) {
208             return new Integer (drawComponent.getY());
209         }
210         else if (id.equals(DrawComponent.PROP_WIDTH)) {
211             return new Integer (drawComponent.getWidth());
212         }
213         else if (id.equals(DrawComponent.PROP_HEIGHT)) {
214             return new Integer (drawComponent.getHeight());
215         }
216         else if (id.equals(DrawComponent.PROP_ROTATION)) {
217             return new Double (drawComponent.getRotation());
218         }
219         else if (id.equals(DrawComponent.PROP_ROTATION_X)) {
220             return new Integer (drawComponent.getRotationX());
221         }
222         else if (id.equals(DrawComponent.PROP_ROTATION_Y)) {
223             return new Integer (drawComponent.getRotationY());
224         }
225 // else if (id.equals(DrawComponent.PROP_NAME)) {
226 // return drawComponent.getName();
227 // }
228 // else if (id.equals(DrawComponent.PROP_NAME)) {
229 // return drawComponent.getI18nText();
230 // }
231 else if (id.equals(DrawComponent.PROP_NAME)) {
232             return drawComponent.getI18nText().getText(nameLangMan.getCurrentLanguageID());
233         }
234                         
235         return null;
236     }
237
238 // public Object getPropertyValue(Object id)
239 // {
240 // EStructuralFeature feature = element.eClass().getEStructuralFeature( Integer.parseInt( (String)id ) );
241 //
242 // Object result = element.eGet( feature );
243 // return result != null ? result : "";
244 // }
245
246     /* (non-Javadoc)
247      * @see org.eclipse.ui.views.properties.IPropertySource#isPropertySet(java.lang.Object)
248      */
249     public boolean isPropertySet(Object id) {
250         // TODO Auto-generated method stub
251 return false;
252     }
253
254     /*
255      * @see org.eclipse.ui.views.properties.IPropertySouce#resetPropertyValue(java.lang.Object)
256      */
257     public void resetPropertyValue(Object id) {
258         // TODO Auto-generated method stub
259 }
260
261     /* (non-Javadoc)
262      * @see org.eclipse.ui.views.properties.IPropertySource#setPropertyValue(java.lang.Object, java.lang.Object)
263      */
264     public void setPropertyValue(Object id, Object value)
265     {
266         if (id.equals(DrawComponent.PROP_X)) {
267             drawComponent.setX(((Integer )value).intValue());
268         }
269         else if (id.equals(DrawComponent.PROP_Y)) {
270             drawComponent.setY(((Integer )value).intValue());
271         }
272         else if (id.equals(DrawComponent.PROP_WIDTH)) {
273             drawComponent.setWidth(((Integer )value).intValue());
274         }
275         else if (id.equals(DrawComponent.PROP_HEIGHT)) {
276             drawComponent.setHeight(((Integer )value).intValue());
277         }
278         else if (id.equals(DrawComponent.PROP_ROTATION)) {
279             drawComponent.setRotation(((Double )value).doubleValue());
280         }
281         else if (id.equals(DrawComponent.PROP_ROTATION_X)) {
282             drawComponent.setRotationX(((Integer )value).intValue());
283         }
284         else if (id.equals(DrawComponent.PROP_ROTATION_Y)) {
285             drawComponent.setRotationY(((Integer )value).intValue());
286         }
287 // else if (id.equals(DrawComponent.PROP_NAME)) {
288 // drawComponent.setName((String)value);
289 // }
290 else if (id.equals(DrawComponent.PROP_NAME)) {
291             drawComponent.setName((String )value);
292         }
293
294     }
295         
296 // public void setPropertyValue(Object id, Object value)
297 // {
298 // EStructuralFeature feature = element.eClass().getEStructuralFeature( Integer.parseInt( (String)id ) );
299 // element.eSet( feature, value );
300 // }
301
302 }
303
304

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